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Gallacetophenone

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Gallacetophenone
Names
Preferred IUPAC name 1-(2,3,4-Trihydroxyphenyl)ethan-1-one
Other names 1-(2,3,4-Trihydroxyphenyl)ethanone
Alizarin Yellow C
Galloacetophenone
2',3',4'-Trihydroxyacetophenone
Identifiers
CAS Number
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.007.665 Edit this at Wikidata
PubChem CID
UNII
CompTox Dashboard (EPA)
InChI
  • InChI=1S/C8H8O4/c1-4(9)5-2-3-6(10)8(12)7(5)11/h2-3,10-12H,1H3Key: XIROXSOOOAZHLL-UHFFFAOYSA-N
  • InChI=1/C8H8O4/c1-4(9)5-2-3-6(10)8(12)7(5)11/h2-3,10-12H,1H3Key: XIROXSOOOAZHLL-UHFFFAOYAA
SMILES
  • O=C(c1c(O)c(O)c(O)cc1)C
Properties
Chemical formula C8H8O4
Molar mass 168.148 g·mol
Melting point 171 to 172 °C (340 to 342 °F; 444 to 445 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). ☒N verify (what is  ?) Infobox references
Chemical compound

Gallacetophenone is the acetyl derivative of pyrogallol. It can be synthesized from pyrogallol using zinc chloride and acetic anhydride.

References

  1. talkchem.com https://web.archive.org/web/20100116013814/http://talkchem.com/synthetic-chemistry/gallacetophenone-synthesis-synthesis-of-gallacetophenone.html. Archived from the original on January 16, 2010. {{cite web}}: Missing or empty |title= (help)


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